|
|||||
|
|
| 基于HELLO机制的MANET与Internet高效互联 | |
| 引用本文： | 沈斌,李波,石冰心. 基于HELLO机制的MANET与Internet高效互联[J]. 微电子学与计算机, 2006, 23(10): 90-92,95 |
| 作者姓名： | 沈斌 李波 石冰心 |
| 作者单位： | 1. 华中科技大学,电子与信息工程系,湖北,武汉,430074 2. 云南大学,信息学院,云南,昆明,650091 |
| 摘 要： | 文章提出一种基于AODV HELLO机制的移动自组网与Internet互联方案。该方案直接在AODV HELLO分组中包含网关信息以及相邻节点列表．从而在无需引入额外控制分组的前提下进行网关发现并同时避免了在路由计算中引入单向链路。结合使用高效的半隧道转发机制，使得互联性能得到显著提升而开销合理，基于NS2的仿真结果显示了其有效性。 |
| 关 键 词： | 移动自组网 网关发现 HELLO机制 单向链路 半隧道 |
| 文章编号： | 1000-7180（2006）10-0090-03 |
| 收稿时间： | 2006-04-28 |
| 修稿时间： | 2006-04-28 |
An Effecitive Internetworking Scheme for Mobile Ad Hoc Networks Using HELLO Messages |
|
| SHEN Bin,LI Bo,SHI Bing-xin. An Effecitive Internetworking Scheme for Mobile Ad Hoc Networks Using HELLO Messages[J]. Microelectronics & Computer, 2006, 23(10): 90-92,95 | |
| Authors: | SHEN Bin LI Bo SHI Bing-xin |
| Affiliation: | 1 Dept. of Electronics and Ilfformation Eng., Huazhong Univ. of Sci. and Tech. Wuhan 430074, China;2 School of Information Science and Engineering, Yunnan University, Kunming 650091, China |
| Abstract: | In this paper, an effective Internet connectivity algorithm for MANET is proposed which directly uses HELLO messages to discovery available Internet gateways and to remove asymmetric links from global route computation simultaneously. Because no extra gateway discovery packets are introduced and the usage of half tunneling forwarding strategy, this new scheme can provide better performance than others and the simulation results using ns-2 have confirmed its effectivity. |
| Keywords: | Mobile ad hoc networks Gateway discovery HELLO messages Half tunneling |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |